⬅️  To Main Android jobs

Create flexible and precise queries that fit your needs exactly. Example: React.js, -USA  × Laravel, Vue.js, -Contract  × will get you jobs that are (React.js and not in USA) or (Laravel and Vue.js and not Contract/Freelance).

You can mix and match any tags, negations and groups in any order. And don't worry about typos – the search is fuzzy.

Dismiss

Bitcoindepot USA - Remote
Bitcoin Depot is seeking a Senior Software Engineer - Mobile to help develop new functionality and maintain the current Bitcoin Depot Apps and the backend services supporting them. Bitcoin Depot is the largest Bitcoin ATM Network in the world offering users the ability to buy and sell Bitcoin at thousands of BTM and BDCheckout locations. We are proud to be an Atlanta Journal-Constitution Top Work Place for 2021 and 2022, the inc 5000, and placing on the ACG Georgia Fast 40 list for two consecutive years. We currently trade on the NASDAQ under the ticker symbol BTM.  Responsibilities Maintain and further develop new features on Bitcoin Depot Mobile App. Cooperate and collaborate with Bitcoin Depot development team, product, and marketing team in developing a best-in-class mobile app. Work closely with our product team to launch new features Work hand in hand with our design team on modern user interfaces and experiences Develop thoroughly tested code and conduc

Bitcoin Depot is seeking a Senior Software Engineer - Mobile to help develop new functionality and maintain the current Bitcoin Depot Apps and the backend services supporting them. Bitcoin Depot is the largest Bitcoin ATM Network in the world offering users the ability to buy and sell Bitcoin at thousands of BTM and BDCheckout locations. We are proud to be an Atlanta Journal-Constitution Top Work Place for 2021 and 2022, the inc 5000, and placing on the ACG Georgia Fast 40 list for two consecutive years. We currently trade on the NASDAQ under the ticker symbol BTM.  Responsibilities Maintain and further develop new features on Bitcoin Depot Mobile App. Cooperate and collaborate with Bitcoin Depot development team, product, and marketing team in developing a best-in-class mobile app. 

Work closely with our product team to launch new features Work hand in hand with our design team on modern user interfaces and experiences Develop thoroughly tested code and conduct quality assurance on all new code alongside our QA team Build dynamic, responsive, low latency, and real-time user interfaces Collaborate effectively with other technology teams and architects to solve complex problems spanning their respective areas Establish key metrics to indicate success or failure after new product rollouts Work in a team as well as independently to deliver on aggressive schedules and goals

Technical Qualifications: 

5+ years experience as a full-stack software engineer

Required experience in Typescript w/ React on the frontend, and Node on the backend Preferred experience with Typescript w/ React Native on mobile devices

Proven ability to build and maintain React applications in Typescript

React Native familiarity required, experience preferred

Proven ability to build and maintain node.js backend services in Typescript Experience integrating internal and third-party APIs. Experience working with relational databases and SQL using modern Object-relational mapping frameworks Familiarity with XCode, Gradle, ADB and configuring the Android SDK Familiarity with debugging iOS and Android build errors and dependency conflicts. Familiarity with code signing and deploying apps to the Apple App Store and Google Play Store. Familiarity with state management libraries such as Redux. Familiarity with React component lifecycle. Work with modern tools including Slack, GitHub, Google Docs, etc.

Benefits:

401K Matching Health benefits offered with a company contribution towards premiums Paid wellness membership Equity  Paid time off & holidays Annual in-person team building events Virtual team building events Remote first environment

Bitcoin Depot provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Apply Now:

Permalink

Gemini New York, New York; Seattle, Washington
About the Company Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries. Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency. At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom. In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated off

About the Company

Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries.

Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency.

At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom.

In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated office twice a week, unless there is a job-specific requirement to be in the office every workday. Employees outside of these areas are considered part of our remote-first workforce. We believe our hybrid approach for those near our NYC and Seattle offices increases productivity through more in-person collaboration where possible.

The Department: Acquisition & Activation

The Role: Software Engineer (Mobile)

Our mobile engineers are experts at making Gemini's mission clear and accessible to our customers through intelligent development of well-designed visual elements. An ideal candidate will have a strong aptitude for identifying opportunities to improve user experience, experience translating design frameworks into code to improve the Gemini mobile app, and a proactive desire to collaborate with fellow developers, designers, and marketing managers to present a shared artistic vision.

Responsibilities:

  • Focus on leading technical decision making building highly complex, highly trafficked, consumer facing web services
  • Build elegant and efficient maintainable solutions in React Native
  • Collaborate with product managers, designers, and backend engineers to design and deliver high-quality products on iOS and Android
  • Act as the go-to expert in with an increasingly strategic mindset
  • Drive technical innovation, processes, and best practices required to deliver best-in-class mobile applications
  • Lead and mentor a high-performing team of engineers

Minimum Qualifications:

  • You have 2+ years of React Native experience
  • You have 4+ years of frontend/mobile development experience
  • You are comfortable working with Typescript and/or Javascript, but also not afraid to jump into Swift or Kotlin as needed
  • You have a strong understanding of UX/UI concepts and a demonstrated record of design sensibility
  • You have knowledge of mobile best practices and stay informed about innovations in the mobile industry
  • You have experience writing unit tests with Jest and React Native Testing Library

Preferred Qualifications:

  • Experience working with Bitcoin, Ethereum, and/or blockchain technology a huge plus
  • Experience with using Storybook for UI component documentation
  • Experience with React Native Reanimated
  • Knowledge of unit and integration testing
  • Knowledge of accessibility best practices
  • Able to change direction quickly based on shifting company needs
It Pays to Work Here
The compensation & benefits package for this role includes:
  • Competitive starting salary
  • A discretionary annual bonus
  • Long-term incentive in the form of a new hire equity grant
  • Comprehensive health plans
  • 401K with company matching
  • Paid Parental Leave
  • Flexible time off

Salary Range: The base salary range for this role is between $120,000 - $150,000 in the State of New York, the State of California and the State of Washington. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate’s compensation, we consider a number of factors including skillset, experience, job scope, and current market data.

At Gemini, we strive to build diverse teams that reflect the people we want to empower through our products, and we are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. Equal Opportunity is the Law, and Gemini is proud to be an equal opportunity workplace. If you have a specific need that requires accommodation, please let a member of the People Team know.

#LI-AA1

Apply Now:

Permalink

Bags Remote
We're looking for a developer with hands-on experience in React Native, with a portfolio that showcases mobile applications that have great user experiences or solved complex problems. Experience in fintech or another fast-paced industry is a plus. Responsibilities: Write clean, maintainable, and well-documented code. Develop new features from provided requirements and UX designs. Debug and resolve technical issues, bugs, and performance bottlenecks. Stay up to date with the latest trends and best practices in mobile app development. Contribute to architectural decisions and technical design discussions. Requirements: Considerable amount of experience in React Native / Expo development. Strong proficiency in Typescript and React Native development tools. Familiarity with RESTful AP

We're looking for a developer with hands-on experience in React Native, with a portfolio that showcases mobile applications that have great user experiences or solved complex problems. Experience in fintech or another fast-paced industry is a plus.

Responsibilities:

  • Write clean, maintainable, and well-documented code.
  • Develop new features from provided requirements and UX designs.
  • Debug and resolve technical issues, bugs, and performance bottlenecks.
  • Stay up to date with the latest trends and best practices in mobile app development.
  • Contribute to architectural decisions and technical design discussions.

Requirements:

  • Considerable amount of experience in React Native / Expo development.
  • Strong proficiency in Typescript and React Native development tools.
  • Familiarity with RESTful APIs and asynchronous programming.
  • Solid understanding of mobile app architecture and design patterns.
  • Basic knowledge of native Android and iOS development is a plus.
  • Basic understanding of web3 and blockchain technologies is a plus.
  • Experience working in a Scrum/Agile development environment.
  • Excellent problem-solving and communication skills.
  • Ability to work independently and as part of a fast moving team.
  • A passion for learning and staying updated with emerging technologies.
  • Experience with react-query or gifted-chat is a plus.

Apply Now:

Permalink

Circle - Referrals Remote
What you will be doing: Drive quality initiatives to improve Circle’s system availability and reliability Help with peer review on code changes and test cases Isolate issues and report to the issue tracking system Verify bug fixes and prevent regression bugs by creating quality tools and detecting early Test web applications and underlying services, API services, and mobile apps (iOS and Android) Participate in designing and building testing processes and test frameworks Plan, develop/maintain automated UI and/or API tests Develop test tools and programs to fulfill internal needs Give internal knowledge sharing on technical topics Mentor new hires and junior engineers What you should have (not all required): Staff Software Engineer, Quality (IV)

What you will be doing:

  • Drive quality initiatives to improve Circle’s system availability and reliability
  • Help with peer review on code changes and test cases
  • Isolate issues and report to the issue tracking system
  • Verify bug fixes and prevent regression bugs by creating quality tools and detecting early
  • Test web applications and underlying services, API services, and mobile apps (iOS and Android)
  • Participate in designing and building testing processes and test frameworks
  • Plan, develop/maintain automated UI and/or API tests
  • Develop test tools and programs to fulfill internal needs
  • Give internal knowledge sharing on technical topics
  • Mentor new hires and junior engineers

What you should have (not all required):

Staff Software Engineer, Quality (IV)

  • 7+ years of experience in software testing
  • Bachelor’s (or higher) degree in computer engineering, computer science, or a related field
  • Proficiency in writing clean and maintainable code in TypeScript or JavaScript
  • Expertise in API/UI automation testing
  • Strong understanding of and ability to utilize automation frameworks
  • Familiarity with Linux/macOS operations
  • Knowledge of network protocols like HTTP and RESTful APIs
  • Experience with CI/CD practices, particularly using GitHub Actions
  • Familiarity with Docker, Kubernetes (k8s), and AWS
  • Skills in effectively locating or adopting existing tools, or developing new tools as needed
  • Dedication to designing and executing various types of testing (e.g., functional, stress, performance, load)
  • Ability to design and build automation frameworks from scratch
  • Experience contributing to in-house testing infrastructure and frameworks
  • Ability to integrate automation frameworks with CI/CD pipelines
  • Ability to clearly and concisely describe issues
  • Agility and flexibility in fast context-switching
  • Capability to guide and mentor more junior team members
  • Proficiency in English communication in a professional setting
  • Ability to lead internal team projects and develop practical plans to achieve predefined objectives
  • Passion for pursuing extensive blockchain/testing knowledge and skill excellence
  • Skilled in leading medium to large projects with high complexity that may involve multiple engineers, potentially from other teams
  • Delivers high-quality software on time, rarely missing their commitments
  • Provides feedback on software decisions made by other teams
  • Experience in designing scalable, reliable and low barrier-to-entry testing or quality infrastructure

Apply Now:

Permalink

Circle - Referrals Remote
What you will be doing: Drive quality initiatives to improve Circle’s system availability and reliability Help with peer review on code changes and test cases Isolate issues and report to the issue tracking system Verify bug fixes and prevent regression bugs by creating quality tools and detecting early Test web applications and underlying services, API services, and mobile apps (iOS and Android) Participate in designing and building testing processes and test frameworks Plan, develop/maintain automated UI and/or API tests Develop test tools and programs to fulfill internal needs Give internal knowledge sharing on technical topics Mentor new hires and junior engineers What you should have (not all required): Senior Software Engineer, Quality (III) A

What you will be doing:

  • Drive quality initiatives to improve Circle’s system availability and reliability
  • Help with peer review on code changes and test cases
  • Isolate issues and report to the issue tracking system
  • Verify bug fixes and prevent regression bugs by creating quality tools and detecting early
  • Test web applications and underlying services, API services, and mobile apps (iOS and Android)
  • Participate in designing and building testing processes and test frameworks
  • Plan, develop/maintain automated UI and/or API tests
  • Develop test tools and programs to fulfill internal needs
  • Give internal knowledge sharing on technical topics
  • Mentor new hires and junior engineers

What you should have (not all required):

Senior Software Engineer, Quality (III)

All the requirements of a Software Engineer in Test (II) and:

  • 4+ years of experience in software testing
  • Contribute to in-house testing infrastructure and framework
  • Ability to guide more junior members of the team
  • Expertise in API/UI automation testing
  • Excellencies in designing and building automation frameworks from scratch
  • Ability to integrate automation frameworks with CI/CD (GitHub Actions or similar)
  • Skills in efficiently locating/adopting existing tools or developing new ones upon needs
  • Familiarity with Docker
  • Experience with k8s and AWS
  • Experience in leading a small team (Optional)
  • Ability to lead internal projects of the team and make practical plans to achieve predefined objectives

Apply Now:

Permalink

Argent Europe
🗓  Sat, Sep 21 📍 Europe Android Crypto StarkNet
Argent is looking to hire an Android Engineer to join their team. This is a full-time position that can be done remotely anywhere in Europe. Argent - The smart wallet for Starknet.

Argent is looking to hire an Android Engineer to join their team. This is a full-time position that can be done remotely anywhere in Europe.

Argent - The smart wallet for Starknet.

Permalink

QUANTINIUM Remote
Company Overview: Quantinium is an innovative blockchain startup building the internet of the future. We are creating a global, wireless, decentralized network where users can become network providers by reconfiguring their routers. This system enables seamless connection to a secure worldwide wireless network, rewarding providers with tokens for contributing bandwidth. Our mission is to decentralize connectivity, enhance digital security, and democratize access to the internet, creating a more open and equitable digital landscape. Job Description: We are seeking an experienced React Native Mobile App Developer to join our dynamic team. You will be responsible for building and maintaining mobile applications for both iOS and Android platforms that support our decentralized network. You’ll also work closely with PMs, designers, backend developers, and blockc

 

Company Overview:

Quantinium is an innovative blockchain startup building the internet of the future. We are creating a global, wireless, decentralized network where users can become network providers by reconfiguring their routers. This system enables seamless connection to a secure worldwide wireless network, rewarding providers with tokens for contributing bandwidth. Our mission is to decentralize connectivity, enhance digital security, and democratize access to the internet, creating a more open and equitable digital landscape.

Job Description:

We are seeking an experienced React Native Mobile App Developer to join our dynamic team. You will be responsible for building and maintaining mobile applications for both iOS and Android platforms that support our decentralized network. You’ll also work closely with PMs, designers, backend developers, and blockchain experts to deliver robust, scalable, and user-friendly mobile solutions.

Key Responsibilities:

  • Develop and maintain Quantinium's mobile applications for iOS and Android using React Native.
  • Build mobile apps for WiFi users and network providers, integrating Web3 functionalities (e.g., blockchain wallets, decentralized apps).
  • Collaborate with backend developers to integrate apps with services built in Go, ensuring smooth functionality and performance.
  • Work with databases and cloud services (e.g., MongoDB, AWS) to optimize apps for speed, scalability, and security.
  • Implement responsive designs, animations, and micro-interactions to enhance user experience.
  • Participate in code reviews, contribute to shared code libraries, and improve architecture and development processes.
  • Stay updated on emerging technologies and trends in mobile development, Web3, blockchain, and decentralized networks.
  • Work cross-functionally with product managers, designers, and blockchain developers to align on requirements and deliverables.

Qualifications:

  • 3+ years of experience in mobile app development using React Native.
  • Extensive experience (5+ years) in building and scaling large mobile applications for mass usage.
  • Proficiency in developing for both iOS and Android platforms using React Native.
  • Familiarity with Go-based server structures, backend integration, AWS cloud services, and MongoDB databases.
  • Strong understanding of responsive design principles, mobile animations, and cross-platform compatibility.
  • Knowledge of security best practices, performance optimization, and mobile user experience.
  • Ability to work collaboratively in a fast-paced startup environment.
  • Strong problem-solving, communication skills, and a proactive attitude.
  • Experience with Agile development practices and cross-functional collaboration.

Nice to Have:

  • Contributions to open-source projects or experience maintaining libraries and frameworks.
  • Hands-on experience with Web3 technologies, including blockchain wallets and decentralized applications.

Additional Technical Skills (Optional):

  • Proficiency in JavaScript and TypeScript, including asynchronous programming.
  • Experience with RESTful APIs, offline storage, and third-party libraries.
  • Familiarity with unit testing, integration tests, and debugging using tools like Jest and Enzyme.
  • Knowledge of UI/UX design principles, ensuring the technical feasibility of designs.

Why Join Quantinium?

  • Be a part of an ambitious startup shaping the future of the internet with blockchain technology.
  • Collaborate with a passionate team eager to make a global impact.
  • Enjoy a flexible, remote-friendly environment with opportunities for growth.
  • Competitive salary, equity options, and benefits package.

 

Apply Now:

Permalink

Gemini Remote (USA)
About the Company Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries. Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency. At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom. In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated off

About the Company

Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries.

Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency.

At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom.

In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated office twice a week, unless there is a job-specific requirement to be in the office every workday. Employees outside of these areas are considered part of our remote-first workforce. We believe our hybrid approach for those near our NYC and Seattle offices increases productivity through more in-person collaboration where possible.

The Department: Credit Card

The Role:Software Engineer (Mobile)

As an engineer on our mobile team, you’ll architect and solve complex problems that will directly influence the direction of the credit card space. There's a wide range of challenges to tackle – from ensuring the secure handling of millions of dollars worth of customer transactions, to developing innovative new credit card features, to optimizing our API response times to enhance the customer experience. We have a strong culture of code reviews, and a focus on security, with the end goal of writing and shipping high-quality code by getting things right the first time. As we scale and grow our business, we are committed to building the best credit card products in the industry. If you get excited about solving technical challenges that directly impact our customers, and the rest of the Gemini team, we’d love to hear from you.

Responsibilities:

  • Collaborate with product managers, designers, and other engineers to design and deliver high-quality products on iOS and Android.
  • Build efficient and reusable UI components and architect reliable, performant, and maintainable solutions.
  • Lead teams that continuously build, ship, learn, and iterate.
  • Drive technical innovation, processes, and best practices required to deliver best-in-class mobile applications.
  • Mentor and develop a high-performing team of engineers.
  • Independently scope and implement solutions for their project/team.
  • Be an expert in our processes, also helping to define them. Keeps tests up to date and conducts QA before releasing products with cross functional teams.
  • Write meaningful code reviews.
  • Handle open-ended problems and ambiguity well.
  • Make well-reasoned design decisions, identifying potential issues, trade offs, risks, and the appropriate level of abstraction.
  • Proficient in all relevant technical skills, and able to move quickly because of deep understanding of large portions of the codebase.
  • Lead and coach within their team where possible, trusted with team decisions.
  • Start to broaden impact. Consider effects of their work on other teams, as well as identifying and helping to resolve problems facing the team.
  • Contribute to the foundational good of their domain and engineering overall, defining patterns and examples, plus paying down tech debt.
  • Maintain awareness of industry trends and tools.
  • Debug expertly within their primary focus area.

Minimum Qualifications:

  • You have at least 2-3 years of experience building mobile applications.
  • You have at least 2 years experience using React Native to build cross-platform mobile applications.
  • You have at least 1-2 years of experience with E2E and unit testing.
  • You are comfortable working with JavaScript/Typescript, but also not afraid to jump into Swift or Kotlin as needed.
  • You have knowledge of mobile best practices and stay informed about innovations in the mobile industry.
  • You have a strong understanding of UX/UI concepts and a demonstrated record of design and product sensibility.

Preferred Qualifications:

  • Expertise in unit and integration testing.
  • Experience working with performance analysis tooling.
  • Experience working with Fastlane and/or build automation tooling.
  • Experience influencing product decisions with data.
  • Experience working autonomously with distributed teams.
  • Embraces big challenges as opportunities for growth.
  • Able to change direction quickly based on shifting company needs.
It Pays to Work Here
The compensation & benefits package for this role includes:
  • Competitive starting salary
  • A discretionary annual bonus
  • Long-term incentive in the form of a new hire equity grant
  • Comprehensive health plans
  • 401K with company matching
  • Paid Parental Leave
  • Flexible time off

Salary Range: The base salary range for this role is between $120,000 - $150,000 in the State of New York, the State of California and the State of Washington. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate’s compensation, we consider a number of factors including skillset, experience, job scope, and current market data.

At Gemini, we strive to build diverse teams that reflect the people we want to empower through our products, and we are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. Equal Opportunity is the Law, and Gemini is proud to be an equal opportunity workplace. If you have a specific need that requires accommodation, please let a member of the People Team know.

#LI-AH1

Apply Now:

Permalink